Sawaftah MF, Al-Sbou MK. The effectiveness of a training program based on blended learning and gamification methods in acquiring knowledge and applying the twenty-first-century teaching skills among mathematics teachers in the basic education stage. JEPS [Internet]. 2021 Apr. 28 [cited 2025 Dec. 21];5(15):115-00. Available from: https://www.ajsrp.ojsexpert.com/index.php/jeps/article/view/3547